90612159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8501}}^1$

素因数の和:8551

約数の個数: 32

約数和(自身を含む): 146914560

約数和(自身を除く): 56302401

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 8501, 10659, 25503, 93511, 144517, 161519, 280533, 433551, 484557, 1589687, 1776709, 2745823, 4769061, 5330127, 8237469, 30204053, 90612159]

約数ペア:

[(1, 90612159), (3, 30204053), (11, 8237469), (17, 5330127), (19, 4769061), (33, 2745823), (51, 1776709), (57, 1589687), (187, 484557), (209, 433551), (323, 280533), (561, 161519), (627, 144517), (969, 93511), (3553, 25503), (8501, 10659)]